19219536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:873

約数の個数: 120

約数和(自身を含む): 64222080

約数和(自身を除く): 45002544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 829, 966, 1008, 1104, 1288, 1449, 1656, 1658, 1932, 2487, 2576, 2898, 3312, 3316, 3864, 4974, 5796, 5803, 6632, 7461, 7728, 9948, 11592, 11606, 13264, 14922, 17409, 19067, 19896, 23184, 23212, 29844, 34818, 38134, 39792, 46424, 52227, 57201, 59688, 69636, 76268, 92848, 104454, 114402, 119376, 133469, 139272, 152536, 171603, 208908, 228804, 266938, 278544, 305072, 343206, 400407, 417816, 457608, 533876, 686412, 800814, 835632, 915216, 1067752, 1201221, 1372824, 1601628, 2135504, 2402442, 2745648, 3203256, 4804884, 6406512, 9609768, 19219536]

約数ペア:

[(1, 19219536), (2, 9609768), (3, 6406512), (4, 4804884), (6, 3203256), (7, 2745648), (8, 2402442), (9, 2135504), (12, 1601628), (14, 1372824), (16, 1201221), (18, 1067752), (21, 915216), (23, 835632), (24, 800814), (28, 686412), (36, 533876), (42, 457608), (46, 417816), (48, 400407), (56, 343206), (63, 305072), (69, 278544), (72, 266938), (84, 228804), (92, 208908), (112, 171603), (126, 152536), (138, 139272), (144, 133469), (161, 119376), (168, 114402), (184, 104454), (207, 92848), (252, 76268), (276, 69636), (322, 59688), (336, 57201), (368, 52227), (414, 46424), (483, 39792), (504, 38134), (552, 34818), (644, 29844), (828, 23212), (829, 23184), (966, 19896), (1008, 19067), (1104, 17409), (1288, 14922), (1449, 13264), (1656, 11606), (1658, 11592), (1932, 9948), (2487, 7728), (2576, 7461), (2898, 6632), (3312, 5803), (3316, 5796), (3864, 4974)]